Sure! Traveling to Harare and Bulawayo in Zimbabwe can be an amazing experience. Here are some travel tips for your visit:

Best Time to Visit:
The best time to visit Harare and Bulawayo is from May to September, during Zimbabwe's dry season. The weather is warm and there is less chance of rain. Alternatively, if you love bird-watching, you can consider visiting from November to April when migratory birds are present.

Route and Accessibility:
Both cities have international airports and are generally accessible by flights. Bulawayo is connected to Harare by major roads and railways, and public transport like buses and minivans is readily available. You can also hire a car if you have an international driver's license.

Altitude and Acclimatization:
Harare and Bulawayo both sit at high altitudes - around 1500m above the sea level, but altitude sickness is generally not an issue. However, you might feel the effects of the altitude when engaged in strenuous activities.

Accommodation and Booking:
There is a wide range of accommodation options, from luxury to budget hotels. It's best to book your accommodation in advance through reliable websites. Verify any additional costs like taxes and service charges before you book.

Clothing and Essentials:
Pack clothing suitable for warm days and cooler nights. Do not forget to bring a sun hat, sunscreen, and insect repellent. If you plan to go on a safari, consider neutral colors that blend with the environment and good walking shoes.

Health and Safety:
Make sure your routine vaccinations are up-to-date. Depending on the time of the year and activities, you might need additional vaccines or medications - consult with your doctor beforehand. Drink bottled water and ensure food safety. Zimbabwe has a high incidence of HIV/AIDS, so take necessary precautions.

Local Etiquette and Respect:
Remember to respect the local culture and customs. Some tourist sites are also spiritual sites for local people. Zimbabweans are generally friendly and hospitable. Knowing a few words in the local language - Shona or Ndebele, can be appreciated.

Enjoy your trip!